package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.Result;
import com.itheima.pojo.OrderSetting;
import com.itheima.service.OrderSettingService;
import com.itheima.utils.POIUtils;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;

@RestController
@RequestMapping("/ordersetting")
public class OrderSettingController {

    @Reference
    private OrderSettingService orderSettingService;

    @RequestMapping("/upload")
    public Result upload(@RequestParam("excelFile") MultipartFile excelFile){
        try {
            //返回的数据都是String类型的，List中的String[]数组代表行，string代表具体的单元格的值
            List<String[]> strings = POIUtils.readExcel(excelFile);
            if(strings !=null && strings.size()>0){
                List<OrderSetting> orderSettingList = new ArrayList();

                for (String[] string : strings) {
                    OrderSetting orderSetting = new OrderSetting(new Date(string[0]),Integer.parseInt(string[1]));
                    orderSettingList.add(orderSetting);
                }
                orderSettingService.add(orderSettingList);

            }
                return new Result(true, MessageConstant.IMPORT_ORDERSETTING_SUCCESS);
        } catch (IOException e) {
            e.printStackTrace();
            return  new Result(false,MessageConstant.IMPORT_ORDERSETTING_FAIL);
        }
    }

@RequestMapping("/getOrdersettingByMonth")
    public Result getOrdersettingByMonth(String date){
        try{
            List<Map> list = orderSettingService.getOrdersettingByMonth(date);
            return new Result(true,null,list);

        }catch (Exception e){
            e.printStackTrace();
            return new Result(false,MessageConstant.GET_ORDERSETTING_FAIL);
        }
    }

    @RequestMapping("/setdateNumber")
    public Result setdateNumber(@RequestBody OrderSetting orderSetting){
        try{
            orderSettingService.setdateNumber(orderSetting);
            return  new Result(true,MessageConstant.ORDERSETTING_SUCCESS);
        }catch (Exception e){
            e.printStackTrace();
            return  new Result(true,MessageConstant.ORDERSETTING_FAIL);
        }

    }

}
